echo "------------------------------------------"
echo "WEB SERVER"
echo "------------------------------------------"

ping -c 2 -q 192.168.53.1 | grep 'packet loss'

echo "------------------------------------------"
echo "FTP SERVER"
echo "------------------------------------------"

ping -c 2 -q 10.31.17.1 | grep 'packet loss'

echo "------------------------------------------"
echo "TELNET SERVER"
echo "------------------------------------------"

ping -c 2 -q 10.74.63.129 | grep 'packet loss'
ping -c 2 -q 10.74.57.130 | grep 'packet loss'


